Find functions f and g so that f ? g = H.H(x) = 
A. f(x) = 
; g(x) = x + 1
B. f(x) = 
; g(x) = 1
C. f(x) = 
; g(x) = x + 1
D. f(x) = x + 1 ; g(x) = 
Answer: C
Mathematics
You might also like to view...
Find the domain and graph the function.G(x) = 
A. D: (-?, ?)
B. D: [0, ?)
C. D: (-?, 0]
D. D: (-?, 0)
Mathematics
Evaluate the line integral along the curve C.
ds , C is the curve r(t) = 3ti + (9 cos 
t)j + (9 sin 
t)k , 0 ? t ? 
?
A. 
+ 
B. 
?2 + 
C. 
?
D. 
?2 + 81
Mathematics
Solve the problem.Midtown Antiques has found that sales have decreased 5% from last year. Sales this year are $115,751. Find the amount of last year's sales. Round your answer to the nearest dollar.
A. $122,843 B. $121,743 C. $121,843 D. $121,833
Mathematics
Find the exact value of the expression. Do not use a calculator.tan 
- cos 
A. 
B. - 
C. - 
D. 
Mathematics